1938360444

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{20627}}^1$

素因数の和:20866

約数の個数: 48

約数和(自身を含む): 4657637376

約数和(自身を除く): 2719276932

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 191, 246, 382, 492, 573, 764, 1146, 2292, 7831, 15662, 20627, 23493, 31324, 41254, 46986, 61881, 82508, 93972, 123762, 247524, 845707, 1691414, 2537121, 3382828, 3939757, 5074242, 7879514, 10148484, 11819271, 15759028, 23638542, 47277084, 161530037, 323060074, 484590111, 646120148, 969180222, 1938360444]

約数ペア:

[(1, 1938360444), (2, 969180222), (3, 646120148), (4, 484590111), (6, 323060074), (12, 161530037), (41, 47277084), (82, 23638542), (123, 15759028), (164, 11819271), (191, 10148484), (246, 7879514), (382, 5074242), (492, 3939757), (573, 3382828), (764, 2537121), (1146, 1691414), (2292, 845707), (7831, 247524), (15662, 123762), (20627, 93972), (23493, 82508), (31324, 61881), (41254, 46986)]